2025 Mazda Mazda3

2.5 e SKYACTIV-G Mhev 140 Exclusive Line Auto FWD Euro 6 5dr (138 bhp)

£18,250

Fair price: within 8% of the typical £17,652 for this model, age and mileage, drawing on 1,262 adverts of this make and model.

Overview

Make: Mazda
Model: Mazda3
Trim: EXCLUSIVE LINE
Version: 2.5 e SKYACTIV-G Mhev 140 Exclusive Line Auto FWD Euro 6 5dr (138 bhp)
Mileage: 20,588 miles
Year: 2025
Fuel type: Petrol
Body type: Hatchback
Engine: 2.5 L
Gearbox: Automatic
Power: 138 bhp
Seats: 5
CO2: 141 g/km
Colour: White
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: e-SKYACTIV-G; MHEV
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

With 20,588 miles on the clock, this 2025 Mazda Mazda3 Exclusive Line has done roughly 2,900 more miles than a typical 2025 Mazda Mazda3. Its asking price of £18,250 is £598 above our estimate of £17,652. Our estimate draws on 1,262 Mazda Mazda3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 6 days. It is for sale at Guildford Mazda in Waverley.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 16 October 2026, 6 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
16 October 2026	£18,250
21 October 2026	£18,250

Price and mileage comparison

Estimated market asking price: £17,652. The asking price is £598 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,262 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,900 miles higher than typical for a 2025 Mazda Mazda3.

MOT

MOT no details held by dvla.

30 other cars with the same year, trim, gearbox and fuel are for sale from £15,999 to £23,490.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,999	26,271 miles
£16,221	28,357 miles
£16,299	26,580 miles
£16,449	22,178 miles
£16,549	30,798 miles

These cars have covered 1,451–31,734 miles, compared with 20,588 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mazda Mazda3 cars for sale · 2025 Mazda Mazda3 price guide

Similar cars for less

Dealer

Guildford Mazda, Waverley. Across the dealer network: 73 branches, 1,026 cars for sale.

Dealer postcode: GU8 5AU.